基本解釋修剪方法英漢例句雙語(yǔ)例句An optimization algorithm of RBF Neural Networks based on ant colony clustering and a pruning method is proposed.提出了一種基于蟻群聚類算法和裁剪方法的RBF神經(jīng)網(wǎng)絡(luò)優(yōu)化算法。To solve over-fitting problem in decision tree, we use a complex pruning method which pre-pruning combined with post-pruning in pruning algorithm of decision tree.為了解決樹(shù)中存在的“過(guò)適應(yīng)”問(wèn)題和提高決策樹(shù)的分類準(zhǔn)確率，在決策樹(shù)剪枝算法上采用采用先剪枝和后剪枝兩種方法相結(jié)合的綜合剪枝方法；By using the method to improve the ID3 algorithm, experiments show that the algorithm generates smaller decision tree and uses less training time than the algorithm using pre-pruning method.利用該方法對(duì)基本ID3決策樹(shù)算法進(jìn)行了改進(jìn)。分析和實(shí)驗(yàn)表明，與先剪枝方法相比，該方法能進(jìn)一步減小決策樹(shù)的規(guī)模和訓(xùn)練時(shí)間。pruning method更多例句詞組短語(yǔ)短語(yǔ)winter pruning method 冬伐形式geometric pruning method 幾何剪枝方法pruning method更多詞組